42623028
42,623,028 is an even composite number composed of five prime numbers multiplied together.
42623028 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42623028:
22 × 32 × 7 × 79 × 2141
(2 × 2 × 3 × 3 × 7 × 79 × 2141)See below for interesting mathematical facts about the number 42623028 from the Numbermatics database.
Names of 42623028
- Cardinal: 42623028 can be written as Forty-two million, six hundred twenty-three thousand and twenty-eight.
Scientific notation
- Scientific notation: 4.2623028 × 107
Factors of 42623028
Divisors of 42623028
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 79 84 126 158 237 252 316 474 553 711 948 1106 1422 1659 2141 2212 2844 3318 4282 4977 6423 6636 8564 9954 12846 14987 19269 19908 25692 29974 38538 44961 59948 77076 89922 134883 169139 179844 269766 338278 507417 539532 676556 1014834 1183973 1522251 2029668 2367946 3044502 3551919 4735892 6089004 7103838 10655757 14207676 21311514 42623028
- Sum of all divisors σ(n): 124750080
- Sum of proper divisors (its aliquot sum) s(n): 82127052
- 42623028 is an abundant number, because the sum of its proper divisors (82127052) is greater than itself. Its abundance is 39504024
Bases of 42623028
- Binary: 101000101001100000001101002
- Hexadecimal: 0x28A6034
- Base-36: PDK50
Squares and roots of 42623028
- 42623028 squared (426230282) is 1816722515888784
- 42623028 cubed (426230283) is 77434214662958085317952
-
The
square root of 42623028 is 6528.6314032881 -
The
cube root of 42623028 is 349.3130143605
Scales and comparisons
How big is 42623028?- 42,623,028 seconds is equal to 1 year, 18 weeks, 3 days, 7 hours, 43 minutes, 48 seconds.
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To count from 1 to 42,623,028 would take you about two years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 42623028 cubic inches would be around 29.1 feet tall.
Recreational maths with 42623028
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The information we have on file for 42623028 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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